angularjs - Trigger of function not happening when combo box selected -


i have created tree using bento component. trying have combo box wherein select value , tree nodes matching value selected. function associated combo box change event not getting triggered.

angular js code

var app = angular.module('bentouiapp', ['bento.modern', 'wj', 'bento.d3', 'aa.formextensions', 'aa.notify']);  angular.module('bentouiapp').controller('dbconnectionctrl', [   '$scope',   '$timeout',   function ($scope, $timeout) {     'use strict';          $scope.dbconnections = [];       $scope.filteritems = [       {id: '1', title: 'devwatch_w_b'},       {id: '2', title: 'none'}      ];       $scope.selectoption = function(selectedval,item) {             dbitems = [];             alert("function selected");         $scope.dbconnections = [];               if(selectedval == 1){                 $scope.tree.foreach(function(parent) {                        //dbitems = parent.items;                     var i;                     for(i = 0; < parent.items.length; i++) {                         if(item.name == parent.items[i].name){                             var idx = $scope.dbconnections.indexof(parent.items[i]);                                 if(idx==-1){                                     parent.items[i].selected=true;                                     $scope.dbconnections.push(parent.items[i]);                                     //parent.items[i].selected=false;                                 }                         }                     }                 });             }          }         // initialize callback status model     $scope.treecallbackstatus = 'n/a';      /*** callback functions ***/     $scope.selecteditemchanged = function (item) {       /* cancel user selection */       //return false;              var idx = $scope.dbconnections.indexof(item);          $scope.treecallbackstatus = 'selected item changed: "' + item.name + '"';             if(idx==-1 && !item.isselected){                 $scope.dbconnections.push(item);              console.log($scope.dbconnections);             }             else{                 $scope.itemcollapsed(item);                 }      };      $scope.itemexpanded = function (item) {       $scope.treecallbackstatus = 'item expanded: "' + item.name + '"';     };      $scope.itemcollapsed = function (item) {       $scope.treecallbackstatus = 'item collapsed: "' + item.name + '"';        var idx = $scope.dbconnections.indexof(item);        $scope.dbconnections.splice(idx, 1);     };      $scope.checkboxclicked = function (item) {       if (item.checked) {         $scope.treecallbackstatus = 'item checked: "' + item.name + '"';       } else {         $scope.treecallbackstatus = 'item unchecked: "' + item.name + '"';       }     };         // initialize fef tree data     function init() {         $scope.tree = [];          var parentitem={             collapsed:true,              expandonly:true,             hidecheckbox:true,             iconname:"",             id:0,             items:[],             name:"cs ci"       }        $scope.tree.push(parentitem);        // children of       var itema1 = {         id             : 11,         name           : "devwatch_w_b",         hidecheckbox        :true,         parent         : parentitem       };       var itema2 = {        id             : 12,        name           : "qawatch_w_b",        hidecheckbox     :true,        parent         : parentitem       };       var itema3 = {         id             : 13,         name           : "devwatch_w_b",         hidecheckbox        :true,         parent         : parentitem       };        parentitem.items.push(itema1);       parentitem.items.push(itema2);       parentitem.items.push(itema3);      }     // ... (edited brevity) ...      // simulate server loading 1 sencond delay     $timeout(function () {       init()     }, 1000);      } ]);

i have attached jsfiddle code js fiddle

what missing? adding selected item, later can refer requirement.

how make ng-change event working, though function associates in controller?


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